Poincaré
- Name:
- Eckstein, Adolf; Mansch, Anton; Poincaré, Henri (1854-1912)
- Date:
- [191-]
- Identifier:
- P/P753.1 L
- Subject:
- Scientists
- Rights:
- https://rightsstatements.org/vocab/CNE/1.0/
- Notes:
- Loose plate, originally part of a portfolio; numbered 11242. Facsimile of signature below image. Accompanied by biographical sketch (2 pages), in French.; Photomechanical print
- Collection:
- Edgar Fahs Smith Image Collection (University of Pennsylvania)